London 26-5-2015 Trip Up To 20 Fenchurch Street is a commercial skyscraper in London that takes its name from its address on Fenchurch Street, in the historic City of London financial district. It has been nicknamed The Walkie-Talkie because of its distinctive shape. Construction was completed in spring 2014, and the top-floor 'sky garden' was opened in January 2015.The 34-storey building is 160 m (525 ft) tall, making it the fifth-tallest building in the City of London. goo.gl/4PrKb6